| Brand | soundcore |
|---|---|
| Model Number | A3947 |
| Model Name | A3947 |
| Built-In Media | Cable |
| Age Range Description | Adult |
| Country of Origin | China |
| Warranty Description | 1 Year Manufacturer |
| Number of Items | 1 |
| Series Number | 3947 |
| UPC | 194644126124 194644132125 |
| Global Trade Identification Number | 00194644132125 |
| Manufacturer | Anker |
| External Testing Certification | / |
| Is Autographed | No |
| Headphones Ear Placement | Over Ear |
| Headphone Folding Features | In Ear |
| Earpiece Shape | Rounded |
| Color | Black |
| Style Name | In-ear |
| Carrying Case Color | Black |
| Theme | No Theme |
| Subject Character | no character |
| Battery Charge Time | 2 Hours |
| Battery Average Life | 50 Hours |
| Carrying Case Battery Capacity | 800 Milliamp Hours |
| Carrying Case Battery Average Life | 50 Hours |
| Carrying Case Battery Charging Time | 2 Hours |
| Impedance | 10 Ohms |
| Noise Control | Active Noise Cancellation |
| Frequency Response | 20 KHz |
| Sensitivity | 102 dB |
| Audio Driver Type | Dynamic Driver |
| Audio Driver Size | 11 Millimeters |
| Frequency Range | 20-20KHZ |
| Enclosure Material | Plastic |
| Specific Uses For Product | Music, Travel, Office Work |
| Antenna Location | Listening, Travel, Office Work |
| Compatible Devices | Phones, tablets, and laptops |
| Cable Features | Without Cable |
| Water Resistance Level | Water Resistant |
| Carrying Case Material | Hard Plastic or Aluminum |
| Additional Features | Fast Charging |
| Headphone Jack | No Jack |
| Connectivity Technology | Wireless |
| Wireless Technology | Bluetooth |
| Bluetooth Range | 10 Meters |
| Bluetooth Version | 5.3 |
| Control Type | Media Control |
| Control Method | Touch |
| Item Weight | 19 Grams |
| Carrying Case Length | 57.2 Millimeters |
| Carrying Case Width | 57 Millimeters |
| Carrying Case Height | 30.5 Millimeters |
| Carrying Case Weight | 15 Grams |
| Unit Count | 2 Count |